<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
  </head>
  <body>
    <script>
      class Article {
        static publisher = 'Levi Ding'
      }

      alert(Article.publisher) // Levi Ding
    </script>
  </body>
</html>
